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Physicists developing a quantum computer that’s entirely open source
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No commercially useful quantum computing application has been demonstrated yet. Investments in quantum applications by public and private entities could lead to a projected $1 trillion market by 2035.
Summary from physics.aps.org.
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Hacker News · physics.aps.org
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Based on 5 sampled comments from this thread. Analyzed 2026-03-03.
- Praise: The open-source nature of the quantum computer could foster innovation and collaboration among researchers and developers, potentially accelerating advancements in quantum computing.
- Praise: Access to platforms like TU Delft's quantum computer allows enthusiasts and researchers to experiment with quantum computing without significant financial barriers.
- Concern: The high estimated costs of building and maintaining a quantum computer suggest that only well-funded entities can realistically engage with this technology, limiting broader accessibility.
- Concern: Current quantum computers often lack practical applications, raising doubts about their utility compared to classical computers and the actual achievement of quantum supremacy.